- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 1 (39.24 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 2 (43.71 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 3 (56.12 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 4 (33.56 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 5 (32.55 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 6 (35.81 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 7 (38.16 KiB) Viewed 98 times
- Will Produ Report Table E 1 Synthesis Of Esters Synthesis Of Esters 2 3 Ester Chosen Choose Isobutyl Formate Choose 8 (35.85 KiB) Viewed 98 times
(5pts) Describe the expected scent of the esters you chose. You may refer to the lab manual or use the internet to find a source that describes the scent. Normal Ester 1: Ester 2: Ester 3: Ester 4: : BIU (1pts) X₁ X² → BEE From the procedure Characterization of Ester Product 13. Obtain a mass and spectral data for one of your purified esters. Synthesized ester chosen to characterize: BIT Bill Choose... T
(1pts) Synthesized ester chosen to characterize: (17pts) Calculation of Yields For the ester you selected to characterize, complete the following calculation of yields. Refer to the appropriate procedure in the lab manual PDF to find the masses of the reactants that would be used if you synthesized this ester. (1pts) Mass of acid or anhydride used (g) (1pts) Molar mass of acid or anhydride used (g/mol) Choose... (2pts) Moles of acid or anhydride used (mol) Choose...
(1pts) Mass of acid or anhydride used (g) (1pts) Molar mass of acid or anhydride used (g/mol) (2pts) Moles of acid or anhydride used (mol) (1pts) Mass of alcohol used (g) (1pts) Molar mass of alcohol used (g/mol) (2pts) Moles of alcohol used (mol) (2pts) Select the limiting reagent Choose... Choose.... Choose....
(2pts) Select the limiting reagent (1pts) Molar mass of ester product (g/mol) (3pts) Ester theoretical yield (g) (1pts) Since you are collecting data virtually, calculate the mass of product that you would have obtained if your reaction had percent yield of 86.6% and enter it here. Mass of ester product obtained (g) (2pts) Product percent yield (%) Choose... Choose...
(10pts) IR Analysis For the ester product you chose to characterize, search the Spectral Database for Organic Compounds (SDBS) for an IR spectrum of the compound. If you find a literature spectra, download, print, or take a screen shot and annotate it. If you cannot find a literature spectra, predict the peaks you expect in the product and sketch a theoretical IR spectrum for the region from about 3500 cm³¹ to 1500 cm¹ and label the peaks. (2pts) Upload your annotated IR spectrum. If you are completing this report virtually, upload your annotated literature spectrum or annotated predicted spectrum.
(2pts) What would you expect to see if the reaction worked well? If it didn't work well? Normal : BIU X₂ X²→ EIE (2pts) What would you expect to see if your product was pure? If it was impure? Normal : BIU X₂ X² → (1pts) Notebook Pages (1pts) fr 111 111 ill •fxl D'e hern 88 ETT BEITELI T Saved T
(10pts) IR Analysis For the ester product you chose to characterize, search the Spectral Database for Organic Compounds (SDBS) for an IR spectrum of the compound. If you find a literature spectra, download, print, or take a screen shot and annotate it. If you cannot find a literature spectra, predict the peaks you expect in the product and sketch a theoretical IR spectrum for the region from about 3500 cm³¹ to 1500 cm¹ and label the peaks. (2pts) Upload your annotated IR spectrum. If you are completing this report virtually, upload your annotated literature spectrum or annotated predicted spectrum.